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Centric 141.45106 Disc Brake Caliper - Front Left
Overview of Centric Premium Semi-Loaded Disc Brake Caliper 141.45106
The Centric Premium Semi-Loaded Disc Brake Caliper 141.45106 is designed specifically for Mazda 3 and Mazda 3 Sport models. This floating type caliper features a durable cast iron construction and a single steel piston, engineered to provide reliable braking performance.
- Compatible with Mazda 3 and Mazda 3 Sport
- Part number: 141.45106
- Cast iron caliper body for strength and durability
- Single steel piston with 57mm diameter
- Floating caliper design for consistent pad wear
- Includes abutment clips, mounting bracket, and bleeder screw
- Banjo and open inlet fitting types with M10x1.0 thread size
- Gray caliper color with standard friction material pad number 10x.10440
Details on Centric Premium Semi-Loaded Disc Brake Calipers
The Centric Premium Semi-Loaded Disc Brake Calipers line offers a semi-assembled solution that includes essential components such as the mounting bracket, abutment clips, and bleeder screw, simplifying installation. This product line focuses on providing a balance between ease of installation and component quality. The 141.45106 caliper is a floating type, which allows for self-alignment during braking, reducing uneven pad wear and improving overall braking consistency. The caliper casting is made from cast iron, ensuring structural integrity under high thermal and mechanical stress. The single piston design with a 57mm diameter steel piston provides reliable clamping force for effective braking on Mazda 3 vehicles.
Product Application and Problem Solving
- Replaces worn or damaged disc brake calipers on Mazda 3 and Mazda 3 Sport
- Addresses uneven brake pad wear due to caliper malfunction
- Resolves brake fluid leakage from faulty caliper seals or bleeder screws
- Improves braking response and pedal feel by restoring caliper function
- Eliminates noise and vibration caused by loose or damaged mounting hardware
Installation Notes and Tips
This caliper does not include brake pads or mounting hardware bolts, so ensure these components are available before installation. The caliper comes with the mounting bracket, abutment clips, and bleeder screw to facilitate proper assembly. The inlet fitting uses a banjo style with an M10x1.0 thread size, compatible with standard brake lines for Mazda 3 models. Proper bleeding of the brake system is necessary after installation to remove air and ensure optimal brake performance. Verify the piston diameter of 57mm matches your vehicle specifications before installation.
Quality Assurance and Warranty
Centric Premium Semi-Loaded Disc Brake Calipers are manufactured to meet or exceed OEM standards for fit, form, and function. The cast iron caliper body and steel piston materials are selected for durability and resistance to wear. This product includes a bleeder screw and mounting bracket to support proper installation and maintenance. Warranty coverage details should be confirmed with the distributor or manufacturer, as they may vary by region.
| Brand | Centric |
|---|---|
| Part Number | 141.45106 |
| Position | Centric Premium Semi-Loaded Disc Brake Calipers, Front Left |
| Abutment Clips Included | Yes |
| Air Gap [orely] | 100.5mm |
| Axle Leading/Trailing [cntrc] | Leading |
| Bleeder Screw Included | Yes |
| Bleeder Screw Included [cntrc] | Yes |
| Bleeder Screw Thread Diameter | 8.000 |
| Bleeder Screw Thread Diameter | M8x1.25 |
| Bleeder Screw Thread Size | M8-1.25 |
| Bore Size(s) millimeters | 57 |
| Bracket # [cntrc] | na |
| Bracket Included | Yes |
| Bracket Mounting Bolts Include | No |
| Bracket Required (Y/N) | Yes |
| Bracket Required [cntrc] | Yes |
| Caliper & Pad Hardware Include | Yes |
| Caliper Boot & Seal Kit# [cntrc] | 143.34022 |
| Caliper Casting Material | Cast Iron |
| Caliper Color | Gray |
| Caliper Manufacturer [cntrc] | ATE |
| Caliper Type | Floating |
| Car Position [cntrc] | Front |
| Casting Number | 803; 705; 813; |
| Color | Gray |
| Finish | Rust Preventative |
| Finish [cntrc] | Rust Preventative |
| Friction Materials Standards Institute Pad Number | 10x.10440 |
| Hardware Kit# [cntrc] | 117.90010 |
| Inlet Fitting Type | Banjo |
| Inlet Fitting Type | Open |
| Inlet Thread Diameter | 10.000 |
| Inlet Thread Diameter | M10x1.0 |
| Inlet Thread Size | M10-1.00 |
| Mount Thread Size [cntrc] mm | M12-1.25 |
| Mounting Bracket Included | Yes |
| Mounting Hardware Included | No |
| New or Ramanufactured [cntrc] | Remanufactured |
| New or Remanufactured | Remanufactured |
| Pad Wear Sensor Included | No |
| Pads Included | No |
| Pads Included | No |
| Piston Diameter | 2.244 |
| Piston Diameter | 57.000 |
| Piston Material | Steel |
| Piston Quantity | 1 |
| Published Bore Size [cntrc] | 57 |
| Root Core# [cntrc] | 45106 |
| Rust Preventative Coating | Yes |
| Rust Preventative Coating [cntrc] | Yes |
This part fits 11 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2013 | Mazda | 3 | i | 2.0L | L4 | Front Left | Centric Premium Semi-Loaded Disc Brake Calipers |
| 2013 | Mazda | 3 Sport | 2.0L | L4 | Front Left | Centric Premium Semi-Loaded Disc Brake Calipers | |
| 2012 | Mazda | 3 | i | 2.0L | L4 | Front Left | Centric Premium Semi-Loaded Disc Brake Calipers |
| 2012 | Mazda | 3 Sport | 2.0L | L4 | Front Left | Centric Premium Semi-Loaded Disc Brake Calipers | |
| 2011 | Mazda | 3 | i | 2.0L | L4 | Front Left | Centric Premium Semi-Loaded Disc Brake Calipers |
| 2010 | Mazda | 3 | i | 2.0L | L4 | Front Left | Centric Premium Semi-Loaded Disc Brake Calipers |
| 2010 | Mazda | 3 Sport | 2.0L | L4 | Front Left | Centric Premium Semi-Loaded Disc Brake Calipers | |
| 2009 | Mazda | 3 | 2.0L | L4 | Front Left | Centric Premium Semi-Loaded Disc Brake Calipers | |
| 2009 | Mazda | 3 Sport | Front Left | Centric Premium Semi-Loaded Disc Brake Calipers | |||
| 2008 | Mazda | 3 | 2.0L | L4 | Front Left | Centric Premium Semi-Loaded Disc Brake Calipers | |
| 2007 | Mazda | 3 | 2.0L | L4 | Front Left | Centric Premium Semi-Loaded Disc Brake Calipers |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.